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Replace one substring for another string in shell script
...ccurrences, use ${parameter//pattern/string}:
message='The secret code is 12345'
echo "${message//[0-9]/X}"
# prints 'The secret code is XXXXX'
(This is documented in the Bash Reference Manual, §3.5.3 "Shell Parameter Expansion".)
Note that this feature is not specified by POSIX — ...
How to tell if browser/tab is active [duplicate]
...r focus.
– Michael Robinson
Sep 19 '12 at 6:15
1
@MichaelRobinson Maybe for maximized/fullscreen ...
Bash command to sum a column of numbers [duplicate]
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edited Nov 9 '12 at 18:14
answered Jun 22 '10 at 19:47
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Best way to parse command line arguments in C#? [closed]
...' instead. Ok so far.
– Jay
Jan 27 '12 at 16:13
2
@AshleyHenderson For one thing, it's small and ...
Set a default font for whole iOS app?
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answered Jan 3 '12 at 5:10
RandallRandall
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How to make a phone call using intent in Android?
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answered Oct 29 '12 at 14:30
RidcullyRidcully
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How can I get enum possible values in a MySQL database?
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answered Jul 11 '12 at 9:12
Patrick SavallePatrick Savalle
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How to use OpenFileDialog to select a folder?
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answered Jul 24 '12 at 4:46
Ionică BizăuIonică Bizău
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How to change the Push and Pop animations in a navigation based app
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edited Jun 20 at 9:12
Community♦
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answered Jan 3 '18 at 16:38
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How can I get the current page's full URL on a Windows/IIS server?
...dited Mar 11 '14 at 0:20
hichris123
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answered Oct 9 '08 at 20:42
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